Coladia says The Fall Trilogy — Chapter 1: Separation is now available at the Mac App Store. It requires Mac OS X 10.6 or higher.
Here’s how the game is described: “The Fall Trilogy is a mouse-driven series of adventure and puzzle games. After waking up in a mysterious temple, you realize you have lost your memory, and must find a way out. Can you find your way out of the temple and discover your past life? Many support systems will satisfy casual and regulars players.
The Fall Trilogy — Chapter 1: Separation costs US$9.90. It’s available at https://itunes.apple.com/us/app/fall-trilogy-chapter-1-separation/id569489725 .